// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

mod executor;
mod picker;
mod scheduler;

pub use scheduler::Scheduler as CompactionScheduler;

use crate::sst::SstFile;

#[derive(Debug, Clone, PartialEq, Eq)]
pub struct Task {
    pub inputs: Vec<SstFile>,
    pub expireds: Vec<SstFile>,
}

impl Task {
    pub fn input_size(&self) -> u64 {
        self.inputs.iter().map(|f| f.size() as u64).sum()
    }
}
